Who's re-writing history? Ivan was right in what he said. He knew who the general was in the side, and it wasn't Luai. Desperate teams (i.e. Tigers, Chiefs albeit they are desperate to build a new roster it's not so much driven out of a decade and a half of failure,) are required to pay overs to lure players away from successful clubs. Canterbury had to do the same with Crichton. He was probably a $600-700k a year player at Penrith, at Canterbury at the time they signed him, he is a marquee signing.
Even now, Luai to Penrith would only be a $700-800k a year player.